10.) Q: Why does the PC Utility not show COM ports under Microsoft Windows Vista?10.) A: In Windows Vista, the application needs to be set to run as administrator. You can accomplish this by right-click the shortcut, select properties, then compatibility, then “run as administrator”. Then select “allow”

11.) Q: Is my device WAAS/EGNOS enabled?11.) A: Yes.

12.) Q: Are track points retained when the batteries are replaced?12.) A: Yes